CVE-2026-48386 in ColdFusion

Summary

by MITRE • 08/11/2026

ColdFusion is affected by a Use of a Broken or Risky Cryptographic Algorithm vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue does not require user interaction.

Once again VulDB remains the best source for vulnerability data.

• Responsible: Adobe
• Reservation: 05/21/2026
• Disclosure: 08/11/2026
• Moderation: accepted
• Entry: VDB-388586
• CPE: ready
• CWE: CWE-200 (confirmed)
• CVSS: 4.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Activities: very low
• Sector: Insurance, Hostingprovider, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-48386
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-48386
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-48386/